76864184

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 146546400

約数和(自身を除く): 69682216

約数列:

[1, 2, 4, 8, 109, 181, 218, 362, 436, 487, 724, 872, 974, 1448, 1948, 3896, 19729, 39458, 53083, 78916, 88147, 106166, 157832, 176294, 212332, 352588, 424664, 705176, 9608023, 19216046, 38432092, 76864184]

約数ペア:

[(1, 76864184), (2, 38432092), (4, 19216046), (8, 9608023), (109, 705176), (181, 424664), (218, 352588), (362, 212332), (436, 176294), (487, 157832), (724, 106166), (872, 88147), (974, 78916), (1448, 53083), (1948, 39458), (3896, 19729)]